Small Strong Concealed Hinge for Kitchen Use Stainless Steel Refrigerator Cover Hinge Invisible Hinges for Bus Fridges Display

Technical specifications

Customization guide

Adjustable hinge arms allow fine-tuning of door alignment and opening angles to fit varying cabinet thicknesses (3–12mm). Customize the swing angle (90°–180°) to optimize accessibility in tight spaces.

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Ideal for bus fridges, restaurant display cases, or commercial chillers, these hinges ensure silent operation and zero visual obstruction. Their compact design preserves cabinet aesthetics while handling heavy daily use.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • Invisible Design: The concealed profile maintains cabinet aesthetics while enabling heavy-duty use.
   • 316 Stainless Steel (Pro Model): Triple the corrosion resistance of standard hinges, ideal for marine or humid environments.
   • Adjustable Stop Mechanism: Allows precise door positioning, reducing wear and tear in high-traffic areas.

2. Version Selection Guide:

   • Base Model: Best for light-duty applications (e.g., home refrigerators) with standard corrosion resistance.
   • Advanced Model: Suited for commercial kitchens or display cabinets requiring 50kg load capacity and enhanced durability.
   • Pro Model: Designed for extreme conditions (e.g., bus fridges, industrial chillers) with ultra-high load and corrosion resistance.

With the Pro Model’s 70kg load capacity, you can safely support heavy glass doors in commercial freezers. Pair its 316 stainless steel construction with the adjustable stop feature to ensure optimal door alignment in fluctuating temperatures.